{"id":"CVE-2022-49245","summary":"ASoC: rockchip: Fix PM usage reference of rockchip_i2s_tdm_resume","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: rockchip: Fix PM usage reference of rockchip_i2s_tdm_resume\n\npm_runtime_get_sync will increment pm usage counter\neven it failed. Forgetting to putting operation will\nresult in reference leak here. We fix it by replacing\nit with pm_runtime_resume_and_get to keep usage counter\nbalanced.","modified":"2026-08-12T03:51:36.629696769Z","published":"2025-02-26T01:56:05.259Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49245.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/4e5510219111607b1f1875ab3c3f0485ba3c381c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5c1834aac759ddfd0f17c9f38db1b30adc8eb4e8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cc5d8ac95663a5813c696008bc524b794d471215"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49245.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49245"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"081068fd641403994f0505e6b91e021d3925f348"},{"fixed":"4e5510219111607b1f1875ab3c3f0485ba3c381c"},{"fixed":"5c1834aac759ddfd0f17c9f38db1b30adc8eb4e8"},{"fixed":"cc5d8ac95663a5813c696008bc524b794d471215"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49245.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"5.16.19"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.17.0"},{"fixed":"5.17.2"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49245.json"}}],"schema_version":"1.9.0"}